DocumentCode
1087598
Title
A subspace method for estimating sensor gains and phases
Author
Soon, V.C. ; Tong, L. ; Huang, Y.F. ; Liu, R.
Author_Institution
Lab. for Image & Signal Anal., Notre Dame Univ., IN, USA
Volume
42
Issue
4
fYear
1994
fDate
4/1/1994 12:00:00 AM
Firstpage
973
Lastpage
976
Abstract
The problem of array signal processing under model errors is studied. A signal subspace constraint is used to obtain a simple way for computing a set of sensor gains and phases consistent with a given set of DOA angles. Then the issue of uniqueness of the set of sensor gains and phases and DOA angles is addressed
Keywords
array signal processing; parameter estimation; DOA angles; array signal processing; direction of arrival; model errors; phases; sensor gains; signal subspace constraint; subspace method; uniqueness; Digital signal processing; Direction of arrival estimation; Filter bank; Multidimensional signal processing; Multidimensional systems; Multiple signal classification; Phase estimation; Phased arrays; Sensor arrays; Signal processing algorithms;
fLanguage
English
Journal_Title
Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
1053-587X
Type
jour
DOI
10.1109/78.285666
Filename
285666
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